Introduction to Digital Filters

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Author :
Publisher : Julius Smith
ISBN 13 : 0974560715
Total Pages : 481 pages
Book Rating : 4.9/5 (745 download)

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Book Synopsis Introduction to Digital Filters by : Julius Orion Smith

Download or read book Introduction to Digital Filters written by Julius Orion Smith and published by Julius Smith. This book was released on 2007 with total page 481 pages. Available in PDF, EPUB and Kindle. Book excerpt: A digital filter can be pictured as a "black box" that accepts a sequence of numbers and emits a new sequence of numbers. In digital audio signal processing applications, such number sequences usually represent sounds. For example, digital filters are used to implement graphic equalizers and other digital audio effects. This book is a gentle introduction to digital filters, including mathematical theory, illustrative examples, some audio applications, and useful software starting points. The theory treatment begins at the high-school level, and covers fundamental concepts in linear systems theory and digital filter analysis. Various "small" digital filters are analyzed as examples, particularly those commonly used in audio applications. Matlab programming examples are emphasized for illustrating the use and development of digital filters in practice.

Think DSP

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Publisher : "O'Reilly Media, Inc."
ISBN 13 : 149193851X
Total Pages : 172 pages
Book Rating : 4.4/5 (919 download)

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Book Synopsis Think DSP by : Allen B. Downey

Download or read book Think DSP written by Allen B. Downey and published by "O'Reilly Media, Inc.". This book was released on 2016-07-12 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt: If you understand basic mathematics and know how to program with Python, you’re ready to dive into signal processing. While most resources start with theory to teach this complex subject, this practical book introduces techniques by showing you how they’re applied in the real world. In the first chapter alone, you’ll be able to decompose a sound into its harmonics, modify the harmonics, and generate new sounds. Author Allen Downey explains techniques such as spectral decomposition, filtering, convolution, and the Fast Fourier Transform. This book also provides exercises and code examples to help you understand the material. You’ll explore: Periodic signals and their spectrums Harmonic structure of simple waveforms Chirps and other sounds whose spectrum changes over time Noise signals and natural sources of noise The autocorrelation function for estimating pitch The discrete cosine transform (DCT) for compression The Fast Fourier Transform for spectral analysis Relating operations in time to filters in the frequency domain Linear time-invariant (LTI) system theory Amplitude modulation (AM) used in radio Other books in this series include Think Stats and Think Bayes, also by Allen Downey.

An Interactive Multimedia Introduction to Signal Processing

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Publisher : Springer Science & Business Media
ISBN 13 : 366204949X
Total Pages : 422 pages
Book Rating : 4.6/5 (62 download)

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Book Synopsis An Interactive Multimedia Introduction to Signal Processing by : Ulrich Karrenberg

Download or read book An Interactive Multimedia Introduction to Signal Processing written by Ulrich Karrenberg and published by Springer Science & Business Media. This book was released on 2013-11-11 with total page 422 pages. Available in PDF, EPUB and Kindle. Book excerpt: This introduction to elementary signal processing connects theory and application, and bridges instruction between a book and a CD-ROM packed with video, software and more. The result is a unique, non-mathematical learning system using concepts drawn from modern brain research. Readers use the popular DasyLab metrology and control engineering program to develop applications. Processing of real signals is enabled via the sound card and the parallel port. Two hundred pre-programmed signal engineering systems and design transparencies are provided on the CD-ROM. There are numerous videos, more than 250 photos, and - most important – all "living" experiments and their results are visualized.

Digital Audio Signal Processing

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Publisher : John Wiley & Sons
ISBN 13 : 1119832691
Total Pages : 420 pages
Book Rating : 4.1/5 (198 download)

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Book Synopsis Digital Audio Signal Processing by : Udo Zölzer

Download or read book Digital Audio Signal Processing written by Udo Zölzer and published by John Wiley & Sons. This book was released on 2022-02-24 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt: Digital Audio Signal Processing The fully revised new edition of the popular textbook, featuring additional MATLAB exercises and new algorithms for processing digital audio signals Digital Audio Signal Processing (DASP) techniques are used in a variety of applications, ranging from audio streaming and computer-generated music to real-time signal processing and virtual sound processing. Digital Audio Signal Processing provides clear and accessible coverage of the fundamental principles and practical applications of digital audio processing and coding. Throughout the book, the authors explain a wide range of basic audio processing techniques and highlight new directions for automatic tuning of different algorithms and discuss state- of-the-art DASP approaches. Now in its third edition, this popular guide is fully updated with the latest signal processing algorithms for audio processing. Entirely new chapters cover nonlinear processing, Machine Learning (ML) for audio applications, distortion, soft/hard clipping, overdrive, equalizers and delay effects, sampling and reconstruction, and more. Covers the fundamentals of quantization, filters, dynamic range control, room simulation, sampling rate conversion, and audio coding Describes DASP techniques, their theoretical foundations, and their practical applications Discusses modern studio technology, digital transmission systems, storage media, and home entertainment audio components Features a new introductory chapter and extensively revised content throughout Provides updated application examples and computer-based activities supported with MATLAB exercises and interactive JavaScript applets via an author-hosted companion website Balancing essential concepts and technological topics, Digital Audio Signal Processing, Third Edition remains the ideal textbook for advanced music technology and engineering students in audio signal processing courses. It is also an invaluable reference for audio engineers, hardware and software developers, and researchers in both academia and industry.

Spectral Audio Signal Processing

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Publisher :
ISBN 13 :
Total Pages : 654 pages
Book Rating : 4.:/5 (637 download)

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Book Synopsis Spectral Audio Signal Processing by : Julius Orion Smith

Download or read book Spectral Audio Signal Processing written by Julius Orion Smith and published by . This book was released on 2007 with total page 654 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Spectral Audio Signal Processing is the fourth book in the music signal processing series by Julius O. Smith. One can say that human hearing occurs in terms of spectral models. As a result, spectral models are especially useful in audio applications. For example, with the right spectral model, one can discard most of the information contained in a sound waveform without changing how it sounds. This is the basis of modern audio compression techniques."--Publisher's description.

Speech and Audio Signal Processing

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Publisher : John Wiley & Sons
ISBN 13 : 0470195363
Total Pages : 684 pages
Book Rating : 4.4/5 (71 download)

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Book Synopsis Speech and Audio Signal Processing by : Ben Gold

Download or read book Speech and Audio Signal Processing written by Ben Gold and published by John Wiley & Sons. This book was released on 2011-08-23 with total page 684 pages. Available in PDF, EPUB and Kindle. Book excerpt: When Speech and Audio Signal Processing published in 1999, it stood out from its competition in its breadth of coverage and its accessible, intutiont-based style. This book was aimed at individual students and engineers excited about the broad span of audio processing and curious to understand the available techniques. Since then, with the advent of the iPod in 2001, the field of digital audio and music has exploded, leading to a much greater interest in the technical aspects of audio processing. This Second Edition will update and revise the original book to augment it with new material describing both the enabling technologies of digital music distribution (most significantly the MP3) and a range of exciting new research areas in automatic music content processing (such as automatic transcription, music similarity, etc.) that have emerged in the past five years, driven by the digital music revolution. New chapter topics include: Psychoacoustic Audio Coding, describing MP3 and related audio coding schemes based on psychoacoustic masking of quantization noise Music Transcription, including automatically deriving notes, beats, and chords from music signals. Music Information Retrieval, primarily focusing on audio-based genre classification, artist/style identification, and similarity estimation. Audio Source Separation, including multi-microphone beamforming, blind source separation, and the perception-inspired techniques usually referred to as Computational Auditory Scene Analysis (CASA).

Foundations in Sound Design for Interactive Media

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Author :
Publisher : Routledge
ISBN 13 : 1351603868
Total Pages : 366 pages
Book Rating : 4.3/5 (516 download)

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Book Synopsis Foundations in Sound Design for Interactive Media by : Michael Filimowicz

Download or read book Foundations in Sound Design for Interactive Media written by Michael Filimowicz and published by Routledge. This book was released on 2019-06-21 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume provides a comprehensive introduction to foundational topics in sound design for interactive media, such as gaming and virtual reality; compositional techniques; new interfaces; sound spatialization; sonic cues and semiotics; performance and installations; music on the web; augmented reality applications; and sound producing software design. The reader will gain a broad understanding of the key concepts and practices that define sound design for its use in computational media and design. The chapters are written by international authors from diverse backgrounds who provide multidisciplinary perspectives on sound in its interactive forms. The volume is designed as a textbook for students and teachers, as a handbook for researchers in sound, design and media, and as a survey of key trends and ideas for practitioners interested in exploring the boundaries of their profession.

The Audio Programming Book

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Author :
Publisher : MIT Press
ISBN 13 : 0262014467
Total Pages : 917 pages
Book Rating : 4.2/5 (62 download)

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Book Synopsis The Audio Programming Book by : Richard Boulanger

Download or read book The Audio Programming Book written by Richard Boulanger and published by MIT Press. This book was released on 2010-10-22 with total page 917 pages. Available in PDF, EPUB and Kindle. Book excerpt: An encyclopedic handbook on audio programming for students and professionals, with many cross-platform open source examples and a DVD covering advanced topics. This comprehensive handbook of mathematical and programming techniques for audio signal processing will be an essential reference for all computer musicians, computer scientists, engineers, and anyone interested in audio. Designed to be used by readers with varying levels of programming expertise, it not only provides the foundations for music and audio development but also tackles issues that sometimes remain mysterious even to experienced software designers. Exercises and copious examples (all cross-platform and based on free or open source software) make the book ideal for classroom use. Fifteen chapters and eight appendixes cover such topics as programming basics for C and C++ (with music-oriented examples), audio programming basics and more advanced topics, spectral audio programming; programming Csound opcodes, and algorithmic synthesis and music programming. Appendixes cover topics in compiling, audio and MIDI, computing, and math. An accompanying DVD provides an additional 40 chapters, covering musical and audio programs with micro-controllers, alternate MIDI controllers, video controllers, developing Apple Audio Unit plug-ins from Csound opcodes, and audio programming for the iPhone. The sections and chapters of the book are arranged progressively and topics can be followed from chapter to chapter and from section to section. At the same time, each section can stand alone as a self-contained unit. Readers will find The Audio Programming Book a trustworthy companion on their journey through making music and programming audio on modern computers.

Real Sound Synthesis for Interactive Applications

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Publisher : CRC Press
ISBN 13 : 1498765467
Total Pages : 263 pages
Book Rating : 4.4/5 (987 download)

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Book Synopsis Real Sound Synthesis for Interactive Applications by : Perry R. Cook

Download or read book Real Sound Synthesis for Interactive Applications written by Perry R. Cook and published by CRC Press. This book was released on 2002-07-01 with total page 263 pages. Available in PDF, EPUB and Kindle. Book excerpt: Virtual environments such as games and animated and "real" movies require realistic sound effects that can be integrated by computer synthesis. The book emphasizes physical modeling of sound and focuses on real-world interactive sound effects. It is intended for game developers, graphics programmers, developers of virtual reality systems and traini

The Theory and Technique of Electronic Music

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Publisher : World Scientific
ISBN 13 : 9812700773
Total Pages : 346 pages
Book Rating : 4.8/5 (127 download)

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Book Synopsis The Theory and Technique of Electronic Music by : Miller Puckette

Download or read book The Theory and Technique of Electronic Music written by Miller Puckette and published by World Scientific. This book was released on 2007 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt: Develops both the theory and the practice of synthesizing musical sounds using computers. This work contains chapters that starts with a theoretical description of one technique or problem area and ends with a series of working examples, covering a range of applications. It is also suitable for computer music researchers.

Advanced Signal Processing Technology by Soft Computing

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Publisher : World Scientific
ISBN 13 : 9810244614
Total Pages : 310 pages
Book Rating : 4.8/5 (12 download)

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Book Synopsis Advanced Signal Processing Technology by Soft Computing by : Charles Hsu

Download or read book Advanced Signal Processing Technology by Soft Computing written by Charles Hsu and published by World Scientific. This book was released on 2001 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents worldwide outstanding research and recent progress in the applications of neural networks, fuzzy logic, chaos, independent component analysis, etc to fields related to speech recognition enhancement, supervised Fourier demixing noise elimination, acoustic databases, the human hearing system, cancer detection, image processing, and visual communications.

The Oxford Handbook of Interactive Audio

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Publisher : Oxford Handbooks
ISBN 13 : 0199797226
Total Pages : 625 pages
Book Rating : 4.1/5 (997 download)

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Book Synopsis The Oxford Handbook of Interactive Audio by : Karen Collins

Download or read book The Oxford Handbook of Interactive Audio written by Karen Collins and published by Oxford Handbooks. This book was released on 2014 with total page 625 pages. Available in PDF, EPUB and Kindle. Book excerpt: What does it mean to interact with sound? How does interactivity alter our experience as creators and listeners? What does the future hold for interactive musical and sonic experiences? This book answers these questions with newly-commissioned chapters that explore the full range of interactive audio in games, performance, design, and practice.

Hack Audio

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Publisher : Routledge
ISBN 13 : 1351018442
Total Pages : 746 pages
Book Rating : 4.3/5 (51 download)

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Book Synopsis Hack Audio by : Eric Tarr

Download or read book Hack Audio written by Eric Tarr and published by Routledge. This book was released on 2018-06-28 with total page 746 pages. Available in PDF, EPUB and Kindle. Book excerpt: Computers are at the center of almost everything related to audio. Whether for synthesis in music production, recording in the studio, or mixing in live sound, the computer plays an essential part. Audio effects plug-ins and virtual instruments are implemented as software computer code. Music apps are computer programs run on a mobile device. All these tools are created by programming a computer. Hack Audio: An Introduction to Computer Programming and Digital Signal Processing in MATLAB provides an introduction for musicians and audio engineers interested in computer programming. It is intended for a range of readers including those with years of programming experience and those ready to write their first line of code. In the book, computer programming is used to create audio effects using digital signal processing. By the end of the book, readers implement the following effects: signal gain change, digital summing, tremolo, auto-pan, mid/side processing, stereo widening, distortion, echo, filtering, equalization, multi-band processing, vibrato, chorus, flanger, phaser, pitch shifter, auto-wah, convolution and algorithmic reverb, vocoder, transient designer, compressor, expander, and de-esser. Throughout the book, several types of test signals are synthesized, including: sine wave, square wave, sawtooth wave, triangle wave, impulse train, white noise, and pink noise. Common visualizations for signals and audio effects are created including: waveform, characteristic curve, goniometer, impulse response, step response, frequency spectrum, and spectrogram. In total, over 200 examples are provided with completed code demonstrations.

Composing Interactive Music

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Publisher : MIT Press
ISBN 13 : 9780262731393
Total Pages : 372 pages
Book Rating : 4.7/5 (313 download)

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Book Synopsis Composing Interactive Music by : Todd Winkler

Download or read book Composing Interactive Music written by Todd Winkler and published by MIT Press. This book was released on 2001-01-26 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt: Interactive music refers to a composition or improvisation in which software interprets live performances to produce music generated or modified by computers. In Composing Interactive Music, Todd Winkler presents both the technical and aesthetic possibilities of this increasingly popular area of computer music. His own numerous compositions have been the laboratory for the research and development that resulted in this book. The author's examples use a graphical programming language called Max. Each example in the text is accompanied by a picture of how it appears on the computer screen. The same examples are included as software on the accompanying CD-ROM, playable on a Macintosh computer with a MIDI keyboard. Although the book is aimed at those interested in writing music and software using Max, the casual reader can learn the basic concepts of interactive composition by just reading the text, without running any software. The book concludes with a discussion of recent multimedia work incorporating projected images and video playback with sound for concert performances and art installations.

Video, Speech, and Audio Signal Processing and Associated Standards

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Publisher : CRC Press
ISBN 13 : 1420046098
Total Pages : 616 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Video, Speech, and Audio Signal Processing and Associated Standards by : Vijay Madisetti

Download or read book Video, Speech, and Audio Signal Processing and Associated Standards written by Vijay Madisetti and published by CRC Press. This book was released on 2018-09-03 with total page 616 pages. Available in PDF, EPUB and Kindle. Book excerpt: Now available in a three-volume set, this updated and expanded edition of the bestselling The Digital Signal Processing Handbook continues to provide the engineering community with authoritative coverage of the fundamental and specialized aspects of information-bearing signals in digital form. Encompassing essential background material, technical details, standards, and software, the second edition reflects cutting-edge information on signal processing algorithms and protocols related to speech, audio, multimedia, and video processing technology associated with standards ranging from WiMax to MP3 audio, low-power/high-performance DSPs, color image processing, and chips on video. Drawing on the experience of leading engineers, researchers, and scholars, the three-volume set contains 29 new chapters that address multimedia and Internet technologies, tomography, radar systems, architecture, standards, and future applications in speech, acoustics, video, radar, and telecommunications. This volume, Video, Speech, and Audio Signal Processing and Associated Standards, provides thorough coverage of the basic foundations of speech, audio, image, and video processing and associated applications to broadcast, storage, search and retrieval, and communications.

An Introduction to Audio Content Analysis

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Publisher : John Wiley & Sons
ISBN 13 : 1118393503
Total Pages : 273 pages
Book Rating : 4.1/5 (183 download)

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Book Synopsis An Introduction to Audio Content Analysis by : Alexander Lerch

Download or read book An Introduction to Audio Content Analysis written by Alexander Lerch and published by John Wiley & Sons. This book was released on 2012-11-05 with total page 273 pages. Available in PDF, EPUB and Kindle. Book excerpt: With the proliferation of digital audio distribution over digital media, audio content analysis is fast becoming a requirement for designers of intelligent signal-adaptive audio processing systems. Written by a well-known expert in the field, this book provides quick access to different analysis algorithms and allows comparison between different approaches to the same task, making it useful for newcomers to audio signal processing and industry experts alike. A review of relevant fundamentals in audio signal processing, psychoacoustics, and music theory, as well as downloadable MATLAB files are also included. Please visit the companion website: www.AudioContentAnalysis.org

Interaction Techniques and Technologies in Human-Computer Interaction

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Publisher : CRC Press
ISBN 13 : 1040088953
Total Pages : 465 pages
Book Rating : 4.0/5 (4 download)

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Book Synopsis Interaction Techniques and Technologies in Human-Computer Interaction by : Constantine Stephanidis

Download or read book Interaction Techniques and Technologies in Human-Computer Interaction written by Constantine Stephanidis and published by CRC Press. This book was released on 2024-08-30 with total page 465 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book offers a thorough exploration of interaction design by examining various technologies, interaction techniques, styles, and devices. This book • Assists readers in acquiring a deep understanding of diverse ways humans interact with computer technologies and in selecting the most suitable approach for various interactive scenarios. • Introduces cutting‐edge interaction techniques, including multimodal and gesture‐based interaction, wearables, haptic, speech and sound‐based interaction, embodied interaction, and more. • Advances beyond traditional interfaces to large and multiscreen interactions, proxemics, brain‐computer interfaces, affective computing and Extended Reality. This book will appeal to individuals interested in Human-Computer Interaction research and applications.